Which technique for adapting facial expressions is used in the following example? You are thrilled that you've made the dean's list, but you downplay showing your excitement among friends who didn't make the dean's list

Intercultural pioneer Edward T. Hall focused primarily on

a. cultural aspects like time, space, gestures and voice as part of culture. b. cultural aspects like time and gestures as part of culture. c. the cultural aspects of space. d. artifacts as a representation of culture.

Credibility is the audience?s perception of the speaker?s competence, trustworthiness, and

dynamism. Indicate whether the statement is true or false